- Durable aluminum body comes with key chain ring, Count on quality and safety.
- Not only suitable for emergency situation in camping, hiking, boating and other outdoor activities, but also referee, coach, lifeguard, pet dog training, school sports, competition, etc.
- Length 4. 7cm×Diameter 0. 9cm (total length is 6.8 cm ), it’s mini and light but very loud that can be heard for far distance.
- It does not contain pea balls made from cork to avoid unsuitable use after go moldy and freeze.
- Ther are 8 different colors of whistles-(Black, blue, red, purple, green,silver,gold,Lake Blue)
Package Included:
1x /2x /3x /5x whistles